Explore the Family Name De Florio
The meaning of De Florio
Italian: patronymic from the personal name Florio. Some characteristic forenames: Italian Angelo, Caesar, Clementina, Domenic, Rocco, Santina, Vito.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name De Florio in the United States?
Based on data from the Decennial U.S. Census, the surname De Florio saw a slight decrease in popularity between 2000 and 2010. The rank of the name dropped from 53,047 in 2000 to 53,667 in 2010, indicating a decline in use by 1.17%. However, the actual count of people with the De Florio surname increased by 5.19%, from 366 in 2000 to 385 in 2010. The proportion per 100k also decreased slightly by 7.14% over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #53,047 | #53,667 | -1.17% |
| Count | 366 | 385 | 5.19% |
| Proportion per 100k | 0.14 | 0.13 | -7.14% |
Race and Ethnicity of people with the last name De Florio
In terms of ethnic identity, the Decennial U.S. Census data shows that the majority of individuals with the De Florio surname identified as White both in 2000 and 2010, though this percentage decreased slightly from 94.81% to 93.77%. There was also a small percentage who identified as Hispanic, which increased from 4.37% in 2000 to 4.94% in 2010. No De Florios identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native during either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.81% | 93.77% | -1.1% |
| Hispanic | 4.37% | 4.94% | 13.04% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |